TM 11-5815-602-10
EE161-DM-OPI-010/E154UGC74
TO 31W4-2UGC74-1
This paragraph describes all the operating functions of the terminal in the ICT State which the
operator must know in order to understand why the terminal responds to the various operating in-
structions.
Used in this manual to quickly illustrate the operator input or terminal output.
Meaning of the abbreviations are contained in table 2-5.
q
Abbreviation
Meaning
CR . . . . . . . . . . . . . . . . . Carriage-Return
LF . . . . . . . . . . . . . . . . . . Line-Feed
CR/LF . . . . . . . . . . . . . . . Used in this manual to signify a blank line and start of printing at left
margin.
b0 . . . . . . . . . . . . . . . . . . Specifies that no spaces between characters are required, but as many as
are desired may be entered optionally.
b1 . . . . . . . . . . . . . . . . . . Specifies that only one space is required.
b2 . . . . . . . . . . . . . . . . . . Specifies that at least one space is required but more than one is
allowed.
XXXX . . . . . . . . . . . . . . . A four-digit (decimal) message identification number that may or may not
contain leading zeros, and may or may not contain leading blanks. The
count starts with 1 and ends with 9999.
XX . . . . . . . . . . . . . . . . . . A two-digit number that may or may not contain a leading zero or a
leading blank (01 or 1 is acceptable).
H H . . . . . . . . . . . . . . . . Two hexadecimal digits representing the ASCII character.
( ? ) . . . . . . . . . . . . . . . . . . . . . . . . . . Indicates that the specification contained within the parentheses is
optional.
(+) . . . . . . . . . . . . . . . . . Indicates that several options are available one of which must be
chosen.
(#) . . . . . . . . . . . . . . . . . . Indicates that the specification within the parentheses may be invoked a
number of times.
Line Pointer . . . . . . . . . . Always points to the first character of the current line.
NOTE
The line pointer is a memory indicator and
is not visually displayed on the terminal.
Delimiter . . . . . . . . . . . . Any ASCII character used as a space or separator. It cannot appear in the
same character string for which it is a delimiter.
* ...................
Used in a command to imply option.
Operand . . . . . . . . . . . . . One or more ASCII characters used in a command to amplify
instructions.